Unvented and Vented Hot Water Cylinders

News

10.05.2021

Hot Water Cylinders

Most homes have hot water cylinders which are used to supply the home with heating and hot water solutions. Some of our customers integrate their hot water cylinders with renewable energy sources such as heat pumps and solar thermal. As a result, this allows a more efficient and economic heating solution.

Rm Cylinders supply direct unvented cylinders, horizontal cylinders, indirect cylinders and vented cylinders to name a few. We offer a wide range of hot water cylinders to our customers such as direct unvented cylinders and many more. However these a very few examples of our complete hot water cylinder range.

Here are a few of our industry leading hot water cylinders from our wide range of Stelflow and Prostel hot water cylinders.

Direct Unvented Cylinder

The Prostel Direct is a purpose made all electric unvented cylinder, designed for properties where gas or a boiler may not be present or feasible. The cylinder is heating solely using the supplied factory fitted immersion heaters in the side of the tank.

Indirect Unvented Cylinder

The Prostel Indirect is the most popular unvented cylinder, built to work in conjunction with any indirect thermostatically controlled heat source such as a gas boiler. The exceptional value presented by our range of Prostel cylinders is unparalleled in the market place.

Horizontal Direct Cylinder

The Horizontal cylinder is a purpose made horizontal all electric unvented cylinder, designed for properties where traditional cylinders cannot be sited due to height restrictions, where gas or a boiler may not be present or feasible. The cylinder is heating solely using the supplied factory fitted immersion heaters in the top of the tank.

Horizontal Indirect Cylinder

The Horizontal Indirect benefits from its low head height requirement while retaining all the advantages of our indirect cylinders, built to work in conjunction with any indirect thermostatically controlled heat source such as a gas boiler. The internal corrugated coil provides excellent reheat performance and sacrifices nothing to achieve its horizontal orientation.

Why RM Cylinders Hot Water Cylinders

RM Cylinders has been built on the foundation of many years worth of experience within the hot water industry. Having seen over the years what works and what does not we have built an incredible manufacturing system that brings together the best of what we know.

The result is a class leading company with an extensive range of quality products and a research and development department bristling with new ideas and bringing to market cutting edge products.

What Hot Water Cylinder Do I Need

A question we get asked all the time, along with Copper or Stainless is which cylinder do I need? As a result our team offer their experience to customers on which hot water cylinders are right for them.

Without knowing the details of the application in hand it would be hard to lock down the perfect hot water cylinder. However that is to say we can point you in the right direction.

We have below a range of hot water cylinders for our customers.

Solar Direct Stelflow Hot Water Cylinder

The Stelflow Solar Direct gives those without any form of backup heating the chance to capitalise on the benefits of solar thermal, by providing 2 immersion heaters to back the solar thermal up and provide pacification everyone has the ability to take advantage of the suns energy. As with all the Stelflow units the Solar Direct features the coil in coil high efficiency heat exchangers.

Twin Coil Prostel Hot Water Cylinder

The Prostel Twin Coil presents the opportunity to combine multiple heat sources into one unit, primarily designed to work with solar thermal the unit can also be upgraded with minimal additional components to accept two boiler inputs. The twin coil unit takes advantage of two heat exchangers for maximum performance, it is also even possible to link these two together to give one much larger heat exchanger coil.

Twin Coil Slimline Hot Water Cylinder

The Slimline Twin Coil presents the opportunity to combine multiple heat sources into one unit without sacrificing floor space, at only 475mm wide and designed to work with solar thermal the unit can also be upgraded with minimal additional components to accept two boiler inputs. The twin coil unit takes advantage of two high efficiency coil in coil heat exchangers for maximum performance, it is also even possible to link these two together to give one much larger heat exchanger coils.

Twin Coil Stelflow Hot Water Cylinder

The Stelflow Twin Coil presents the opportunity to combine multiple heat sources into one unit, primarily designed to work with solar thermal the unit can also be upgraded with minimal additional components to accept two boiler inputs. The twin coil unit takes advantage of two high efficiency coil in coil heat exchangers for maximum performance, it is also even possible to link these two together to give one much larger heat exchanger coils.

Direct Large Unvented Hot Water Cylinder

Designed for the large domestic and light commercial market the Direct Large Unvented extends RM’s product catalogue even further. Building on the same technology found in our smaller units the Direct Large Unvented proves invaluable when large stores of water are necessary for the application.

Direct Slimline Hot Water Cylinder

The Slimline Direct is a purpose made all electric unvented cylinder with the added benefit of only measuring 475mm in diameter, designed for properties where gas or a boiler may not be present or feasible. The cylinder is heating solely using the supplied factory fitted immersion heaters in the side of the tank.

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